Happy Old Year (2019) on Netflix

Plot summary

Jean comes back to Bangkok after three years in Sweden and sets out to empty her family's house of everything nobody uses, part of a plan to turn the place into a home office. While she sorts through the rooms, she keeps finding things that belonged to Aim, the boyfriend she broke up with when her ambition to work as an interior designer took her elsewhere. Each object brings back a memory, and the feelings attached to them do not go into a trash bag as easily as the objects do. The two start meeting again and try to rebuild a friendship. Jean has to decide whether to throw Aim's belongings out, hold on to them, or give them back to him.